BIOS
Configuration
Integrated
Peripherals
51
IR Function Duplex:
This item enables you to determine the type of
infrared (IR) transmission of the onboard infrared chip. The options
are “Half” (default) and “Full.”
Full duplex mode means that information can be transmitted and re-
ceived simultaneously. Half duplex means that data can be
transmitted in both directions, but only one direction at a time.
TX, RX inverting enable:
Defines the voltage level for Infrared
module RX (receive) mode and TX (transmit) mode. This setting has
to match the requirements of the infrared module used in the system.
The options are:
•
Yes, No (default)
•
No, Yes
•
No, No
•
Yes, Yes
Onboard Parallel Port:
This option is used to assign the I/O address
for the onboard parallel port. The options are:
•
378/IRQ7 (default)
•
278/IRQ5
•
3BC/IRQ7
•
Disabled (disables the onboard parallel port).
Onboard Parallel Mode:
There are four options—”Normal” (de-
fault), “EPP” (Enhanced Parallel Port), “ECP” (Extended
Capabilities Port), and “ECP+EPP.” Change the mode from “Nor-
mal” to the enhanced mode only if your peripheral device can
support it.
ECP Mode Use DMA:
When the onboard parallel port is set to ECP
mode, the parallel port has the option to use DMA “3”(default) or
DMA “1.”
Parallel Port EPP Type:
Sets the EPP specification. There are two
options—”EPP1.9” (default) and “EPP1.7.”
Onboard Legacy Audio:
Enables the onboard legacy audio func-
tion. If this item is enabled the following items become available.
Sound Blaster:
Enables or disables a Sound Blaster card if installed.
Summary of Contents for P5F113
Page 1: ...P5F113 Mainboard Manual Friday March 02 2001 ...
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